'NCIS' Recap: Dying of 'Thirst'

On this episode of NCIS, H2O is the new weapon of choice. And Ducky's got a killer new girlfriend.

Why Did the Dead Guy Cross the Road?

A seemingly drunk Naval Reservist is stumbling down the road when he's hit by a semi. As the driver worries about his job and insurance rates, the victim keels over dead. Curious, since the semi barely clipped him. What was he doing floundering around in the middle of nowhere, anyway? He's a Naval Reservist, so you know who's going to be called in to investigate this one.